Table 1 Baseline demographics and clinical characteristics of the study patients and controls
From: Brain MRI morphometric analysis in Parkinson’s disease patients with sleep disturbances
Characteristic | Parkinson’s disease patients | Controls | P valuea |
|---|---|---|---|
Age (years) | 58 [55–63] | 55 [49–65] | 0.15 |
Male/Female (number) | 14/14 | 14/14 | 0.78 |
Levodopa dosage equivalence mg | 600[400–785] | – | |
UPDRS – III (score) | 18[12–21] | – | |
MMSE (score) | 28[26–29] | 29[27–30] | 0.15b |
PDSS (score) overall | 81.3[64.4–109.9] | – |